/*
 * Copyright 2010 - 2011, The PLDesktop Development Team
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License as published by the Free Software Foundation; either
 *  version 2.1 of the License, or (at your option) any later version.
 *
 *  This library is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 *
 */

#include "string.h"

const void * memchr ( const void * ptr, int value, size_t num ) {
	if (num) {
		const char *p = (const char *)ptr;
		char cc = value;
		do {
			if (*p == cc) {
				return (void*) p;
			}
			p++;
		} while (--num != 0);
	}
	return 0;
}

void * memchr ( void * ptr, int value, size_t num ) {
	if (num) {
		const char *p = (const char *)ptr;
		char cc = value;
		do {
			if (*p == cc) {
				return (void*) p;
			}
			p++;
		} while (--num != 0);
	}
	return 0;
}
